Indoor Cycling

CycleOps' Climbing Riser Block offers 3 levels of elevation to lift your front wheel and provide a workout simulating climbing hills. For steeper climbing workouts, 2 climbing blocks (sold separately) may be placed on top of each other for many different adjustment levels.

You adjust the resistance of the Blue Twist manually using the switch on the brake, so you set it prior to your workout. The switch has 7 positions. Manual Resistance Control The Blue Twist is controlled by a lever on the resistance unit, so you set the required resistance at forehand. 700W power, 7 positions. Stable & Robust 640mmx635mm footprint Click 'n Ride The bike is fixed in the trainer easily by two simple clicks. Unique Dual Material Roller The roll that places the resistance on your rear wheel is made from two materials: a hardened steel sleeve with a soft core of elastogel. the steel sleeve prevents wear of the trainer, while the elastogel absorbs vibrations to reduce noise. Virtual Power Train with the Tacx Training app, Tacx Cycling app, Zwift or TrainerRoad on the basis of virtual power using the Tacx speed and cadence sensor! This transmits your speed and cadence wirelessly via ANT+ or Bluetooth Smart to your tablet or smartphone, so you can also use these popular training applications with a basic trainer. FEATURES Type of trainer: Basic trainer with magnetic brake Magnets: 2x8 Permanent ferrite magnets Transmission: Roller, 30 mm Electrical requirements: No mains voltage required Power indicator: None Connection indicator (ANT/BT): None Firmware upgradable: No Suitable bikes: Race, Tri & MTB , if necessary with axle skewer Suitable axles: Width of rear fork: Race 130 mm, MTB 135 mm. Adapters for other widths available Supplied with: Quick release for road bikes and mountain bikes (5mm) SPECIFICATIONS Max. power (40 km/h): 700 Watt Max. incline: n.a. Simulation of descent: No Max. torque: 12.2 Nm Max. brake force: 36 N Flywheel: Actual of 1,2 kg Mass inertia: 8 kg (17.6 lbs) Calibration: n.a. Footprint (lxw): 640 × 635 mm (25.2 × 25.0 in) Height: 440 mm (17.3 in) Dimensions when folded: 610 × 420 × 250 mm (24.0 × 16.5 × 9.84 in) Weight: 8.40 kg (18.5 lbs) Article number: T2675 DATA OUTPUT AND CONTROL Wireless communication: None Control by: Switch on brake with 7 positions

With the Antares roller you can cycle freely to refine your coordination and technique. This roller can be retracted to 80 cm. Conical Rollers The Tacx rollers are conical which ensure that your bike always remains in the middle of the roller while you are riding. This makes riding on the rollers easier and safer. Retractable The Tacx rollers are retractable to 80cm. FEATURES Type of trainer: Roller Roller diameter: 100-110mm (3.93-4.33in) Suitable bikes: All bikes with a wheel diameter of 26 to 29 in SPECIFICATIONS Max. footprint (lxw): 1350 x 470 mm (53 x 18.5 in) Height: 135 mm (5.31 in) Dimensions when folded: 800 × 470 × 135 mm (31.5 × 18.5 × 5.31 in) Weight: 7.7 kg (17.0 lbs) Trainer Type: Basic , Roller Article number: T1000

The Blue Matic has been part of our assortment for many years and is very popular among novice riders looking for a trainer. During your training session you can use the handlebar resistance lever to adjust the resistance as needed. Manual Resistance Control The Blue Matic is controlled by a lever on your steer, allowing you to set the resistance as required. The higher the position, the more resistance. 700W power, 10 positions. Stable & Robust 640mmx635mm footprint Click 'n Ride The bike is fixed in the trainer easily by two simple clicks. Unique Dual Material Roller The roll that places the resistance on your rear wheel is made from two materials: a hardened steel sleeve with a soft core of elastogel. the steel sleeve prevents wear of the trainer, while the elastogel absorbs vibrations to reduce noise. Virtual Power Train with the Tacx Training app, Tacx Cycling app, Zwift or TrainerRoad on the basis of virtual power using the Tacx speed and cadence sensor! This transmits your speed and cadence wirelessly via ANT+ or Bluetooth Smart to your tablet or smartphone, so you can also use these popular training applications with a basic trainer. FEATURES Type of trainer: Basic trainer with magnetic brake Magnets: 2x8 Permanent ferrite magnets Transmission: Roller, 30 mm Electrical requirements: No mains voltage required Power indicator: None Connection indicator (ANT/BT): None Firmware upgradable: No Suitable bikes: Race, Tri & MTB , if necessary with axle skewer , 29? wheel with Tacx trainer tyre Suitable axles: Width of rear fork: Race 130 mm, MTB 135 mm. Adapters for other widths available Supplied with: Quick release for road bikes and mountain bikes (5mm) SPECIFICATIONS Max. power (40 km/h): 700 Watt Max. incline: n.a. Simulation of descent: No Max. torque: 12.2 Nm Max. brake force: 36 N Flywheel: Actual of 1.25 kg Mass inertia: 8 kg (17.6 lbs) Calibration: n.a. Footprint (lxw): 640 × 635 mm (25.2 × 25.0 in) Height: 440 mm (17.3 in) Dimensions when folded: 610 × 420 × 250 mm (24.0 × 16.5 × 9.84 in) Weight: 8.40 kg (18.5 lbs) Article number: T2650 DATA OUTPUT AND CONTROL Wireless communication: None Control by: Handlebar resistance lever with 10 positions

The Booster is the most powerful basic trainer and can generate high resistance at low speeds. If you set the handlebar resistance lever to a high position you have to exert a lot of force while advancing slowly, just like when you tackle a steep climb. This makes the Booster highly suitable for power based workouts. Manual Resistance Control The Booster is controlled by a lever on your steer, allowing you to set the resistance as required. The higher the position, the more resistance. 1050W power, 10 positions. Silence Boost The Booster is the only basic trainer with a closed resistance unit, highly reducing noise. Intervals & Power Workouts The powerful magnetic brake of the Booster enables intense interval sessions and power based workouts. Realistic Pedal Stroke The Booster features an actual flywheel which generates a realistic road feel. Stable & Robust 675mmx650mm footprint Multifunctional Front Wheel Support The Skyliner is a front wheel support that raises the front wheel for a natural cycling position and increased stability. It also serves as a handle to carry the trainer. Click 'n Ride The bike is fixed in the trainer easily by two simple clicks. Unique Dual Material Roller The roll that places the resistance on your rear wheel is made from two materials: a hardened steel sleeve with a soft core of elsastogel. The steel sleeve prevents wear of the trainer, while the elastogel absorbs vibrations to reduce noise. Virtual Power Train with the Tacx Training app, Tacx Cycling app, Zwift or TrainerRoad on the basis of virtual power using the Tacx speed and cadence sensor! This transmits your speed and cadence wirelessly via ANT+ or Bluetooth Smart to your tablet or smartphone, so you can also use these popular training applications with a basic trainer. FEATURES Type of trainer: Basic trainer with magnetic brake Magnets: 2x8 Permanent ferrite magnets Transmission: Roller, 30 mm Electrical requirements: No mains voltage required Power indicator: None Connection indicator (ANT/BT): None Firmware upgradable: No Suitable bikes: Race, Tri & MTB , if necessary with axle skewer Suitable axles: Width of rear fork: Race 130 mm, MTB 135 mm. Adapters for other widths available Supplied with: Front wheel support , Quick release for road bikes and mountain bikes (5mm) SPECIFICATIONS Max. power: (40 km/h) 1050 Watt Max. incline: n.a. Simulation of descent: No Max. torque: 17 Nm Max. brake force: 50 N Flywheel: Actual of 1,6 kg Mass inertia: 9.18 kg (20.2 lbs) Calibration: n.a. Footprint: (lxw) 675 × 650 mm (26.6 × 25.6 in) Height: 410 mm (16.1 in) Dimensions when folded: 565 × 410 × 245 mm (22.2 × 16.1 × 9.65 in) Weight: 8.53 kg (18.8 lbs) Article number: T2500 DATA OUTPUT AND CONTROL Wireless communication: None Control by: Handlebar resistance lever with 10 positions

The Galaxia is an advanced roller. The patented swing system allows it to absorb the forward and backward accelerations perfectly, ensuring that you do not ride off the rollers. The Galaxia can be retracted to 80 cm. Patented Swing System The Galaxia relies on a swing system that ensures the rollers can swing forward and backward. When you start to sprint, switch pace fast, or stand on the pedals, this system absorbs the sudden forward or backward movement so you do not derail. Conical Rollers The Tacx rollers are conical which ensures that your bike always remains in the middle of the roller while you are riding. This makes riding on the rollers easier and safer. Retractable The Tacx rollers are retractable to 80cm FEATURES Type of trainer: Roller Roller diameter: 100-110mm (3.93-4.33in) Suitable bikes: All bikes with a wheel diameter of 26 to 29 in SPECIFICATIONS Max. footprint (lxw): 1350×500mm(53×19.7 in) Height: 135 mm (5.31 in) Dimensions when folded: 800 × 500 × 135 mm (31.5 × 19.7 × 5.31 in) Weight: 8.2 kg (18.1 lbs) Article number: T1100

The Satori Smart is the only manually controlled trainer which measures speed, power and cadence. The resistance of this wheel-on trainer is changed manually with 10 handlebar positions. And it connects to most popular training apps, like Zwift, Tacx and TrainerRoad. Speed, Power & Cadence This unique manual Smart trainer is one of a kind. The patented measuring technology in the Satori Smart enables this bike trainer to accurately measure speed, power, and cadence. Manually Adjusted Resistance The resistance of the Satori Smart can be easily changed manually with 10 handlebar positions. Ranging from 100 Watts to 950 Watts, this trainer is the perfect training companion for workouts with high power intervals. Train Anywhere Powered by two AA batteries the Satori Smart is a trainer you can setup anywhere you like. No need for an external power source. The batteries will last for approximately a year. Securely Locked In Tacx wheel-on trainers are easy to set up. With two easy clicks your bike is securely locked in the trainer frame, making sure that your bike is safely fixed and doesn't go anywhere. Dual Material Roll The roll is made from two materials: a hardened steel sleeve with a soft core elastogel. The steel sleeve prevents wear of the trainer, while the elsastogel absorbs vibrations to reduce noise. Skyliner As A Handle The Skyliner not only serves as a front wheel support for a natural cycling position, but can also be used as a handle for your trainer. Stable Frame Designed with a large footprint and strong materials, this bike trainer is able to withstand the most intense training sessions. FEATURES Type of trainer: Basic Smart trainer with magnetic brake Magnets: 1 Neodymium magnet Transmission: Roller, 30 mm Electrical requirements: 2x AA battery Power indicator: None Connection indicator (ANT/BT): None Firmware upgradable: Yes Suitable bikes: Race, Tri & MTB , if necessary with axle skewer Suitable axles: Width of rear fork: Race 130 mm, MTB 135 mm. Adapters for other widths available Supplied with: Front wheel support , Quick release for road bikes and mountain bikes (5mm) SPECIFICATIONS Max. power (40 km/h): 950 Watt Max. incline: n.a. Simulation of descent: No Max. torque: 16.3 Nm Max. brake force: 48 N Flywheel: Actual of 1,6 kg Mass inertia: 16.9 kg (37.3 lbs) Calibration: Spin down Footprint (lxw): 675 × 650 mm (26.6 × 25.6 in) Height: 410 mm (16.1 in) Dimensions when folded: 565 × 410 × 245 mm (22.2 × 16.1 × 9.65 in) Weight: 7.75 kg (17.1 lbs) Article number: T2400 DATA OUTPUT AND CONTROL Wireless communication: ANT+ & Bluetooth Control by: Handlebar resistance lever with 10 positions Output: Cadence , Power , Speed Read out on: Bike computer , Computer with ANT+ antenna , Smartphone , Sports watch , Tablet Accuracy: <10%

For year-round training and a fully interactive indoor cycling experience, the Flow Smart trainer offers everything you need. Its wheel-on design allows for easy setup and storage. It even connects to your favorite apps, such as Zwift, Tacx, and TrainerRoad. - Wheel-on design sets up with two easy clicks and securely locks in place - Measures speed, power, and cadence - Virtually silent flywheel lets you ride without disturbing others - Works with popular third-party training apps such as Zwift and Tacx - Train with realistically simulated inclines up to a 7% gradient FEATURES Type of trainer: Interactive Smart trainer with electric brake Magnets: 6 Magnets Transmission: Roller, 30mm Electrical requirements: 110-240 Volt Power indicator: None Connection indicator (ANT/BT): None Firmware upgradable: Yes Suitable bikes: Race, Tri, & MTB; if necessary with axle skewer; 29" wheel with Tacx trainer tire Suitable axles: Width of rear fork: Race 130mm, MTB 135mm. Adapters for other widths also available Supplied with: Front wheel support, Quick release for road bikes and mountain bikes (5mm) SPECIFICATIONS Max. power (40 km/h): 800 Watt Max. incline: 6% Simulation of descent: No Max. torque: 15.3 Nm Max. brake force: 45 N Flywheel: 1.6 kg Mass inertia: 11.8kg (26.0 lbs) Calibration: Spin down Footprint (lxw): 675 × 650 mm (26.6 × 25.6 in) Height: 410 mm (16.1 in) Dimensions when folded: 565 × 410 × 245 mm (22.2 × 16.1 × 9.65 in) Weight: 9.41 kg (20.7 lbs) Article number: T2240 DATA OUTPUT AND CONTROL Wireless communication: ANT+ FE-C, Bluetooth Smart open Control by: ANT+FE-C bike computers, Connect to computer via ANT+antenna, Smartphone, Tablet, Stand alone Output: Cadence , Power , Speed Read out on: Bike computer, Computer with ANT+ antenna, Smartphone, Sports watch, Tablet Error Tolerance: <5%

Looking for a smart, direct-drive trainer? The FLUX S Smart checks all the boxes: it’s reliable, accurate, silent, strong, and features a heavy flywheel for a very realistic ride feel. Made to help you sweat while cycling with your favorite apps, this bike trainer is the ideal indoor training companion. - Measure your power within 3% error tolerance - Next-to-silent direct drive trainer lets you ride without disturbing others - Works with popular third-party training apps such as Zwift and Tacx - Train with realistically simulated inclines up to a 10% gradient and a max sprint resistance of 1,500 watts - Sturdy design easily allows for riding full-out and standing on the pedals FEATURES Type of trainer: Interactive Smart direct drive with electric brake Magnets: 8 Permanent ferrite magnets & 8 electromagnets Transmission: None Electrical requirements: 110-240 Volt Power indicator: None Connection indicator (ANT/BT): 2 LEDs Firmware upgradable: Yes Suitable cassettes: Shimano & SRAM: 8 - 11 speed, Campagnolo. Not suitable for Specialized SCS system, SRAM XD and XD-R body sold separately Suitable axles: Road 130mm, MTB 135mm, 142mm & 148mm thru-axles. Adapter for 135 x 10mm available. Suitable bikes: Race, Tri, & MTB Supplied with: Quick release for road bikes and mountain bikes (5mm), Direct-drive quick release with adapter set for 142x12mm & 148x12mm thru-axles, 1 month Tacx Premium software SPECIFICATIONS Max. power (40 km/h): 1500 Watt Max. incline: 10% Simulation of descent: No Max. torque: 22.1 Nm Max. brake force: 65 N Flywheel: 7kg Mass inertia: 22.8kg (50.3 lbs) Calibration: Spin down Footprint (lxw): 670 x 642 mm (26.4 x 25.3 in) Height: 460mm (18.1 in) Weight: 22.8kg (50.3lbs) Article number: T2900S DATA OUTPUT AND CONTROL Wireless communication: ANT+ FE-C, Bluetooth Smart open Control by: ANT+FE-C bike computers, Connect to computer via ANT+antenna, Smartphone, Tablet, Stand alone Output: Cadence, Power, Speed Read out on: Bike computer, Computer with ANT+ antenna, Smartphone, Sports watch, Tablet Error Tolerance: <3%

The iconic, progressive, and popular NEO 2 Smart is optimized with an even quieter and more powerful Smart direct drive. The motor is redesigned in order to provide a better indoor cycling experience and ride feel, especially during climbs and sprints. The NEO 2T Smart is more silent then ever thought possible and is, without question, the most powerful, realistic, and accurate bike trainer to date. - Improved air and mechanical stillness results in a nearly silent smart bike trainer with power and cadence accuracy within 1% - New motor design creates enhanced ride feel during climbs and acceleration and when riding at low speed or cadence - Now enables accurate pedal stroke analysis via compatible third-party software and Edge bike computers - Dynamic inertia compensates for weight and other factors to ensure a realistic and smooth ride - Road feel feature lets you experience the sensation of different road surfaces, such as cobblestone and gravel FEATURES Type of trainer: Interactive Smart direct-drive with motor brake Magnets: 32 Neodymium magnets Transmission: None Electrical requirements: 110-240 Volt , Main power optional Power indicator: Multicolor LED, Spot on floor Connection indicator (ANT/BT): 2 LEDs Firmware upgradable: Yes Suitable cassettes: Shimano & SRAM: 8 – 12 speed, Campagnolo. Not suitable for Specialized SCS system, SRAM XD and XD-R body sold separately Suitable axles: Road 130mm, MTB 135mm, 142mm & 148mm thru-axles. Adapter for 135 x 10mm available Supplied with: Front wheel support, Quick release for road bikes and mountain bikes (5mm), Direct drive quick release with adapter set for 142x12mm & 148x12mm thru-axles, 1 month Tacx Premium software SPECIFICATIONS Max. power (40 km/h): 2200 Watt Max. incline: 25% Simulation of descent: Yes Max. torque: 85 Nm Max. brake force: 250 N Flywheel: Virtual Mass inertia: Variable to 125kg (275.6lbs) Calibration: No calibration required Footprint (lxw): 575 × 750mm (22.6 × 29.5 in) Height: 550mm (21.7 in) Dimensions when folded: 620 × 260 × 440mm (24.4 × 10.2 × 17.3 in) Weight: 21.5 kg (47.3 lbs) Article number: T2875 DATA OUTPUT AND CONTROL Wireless communication: ANT+ FE-C, Bluetooth Smart open Control by: ANT+FE-C bike computers, Connect to computer via ANT+antenna, Smartphone, Stand alone, Tablet Output: Cadence, Power, Speed Read out on: Bike computer, Computer with ANT+ antenna, Smartphone, Sports watch, Tablet Error Tolerance: <1%

Meet The NEO 2 Smart, the pinnacle of indoor bike training. In addition to immersive features that truly make you feel like you’re riding outdoors, this new direct drive also features pedal stroke analysis and a number of other refinements that make it one of the most quiet, realistic and accurate bike trainers available. - Next-to-silent smart bike trainer with improved accuracy within 1%; measures power and cadence - Enables accurate pedal stroke analysis with left and right balance and power distribution - Dynamic inertia compensates for weight and other factors to ensure a realistic and smooth ride feel - Unique motor design allows for a maximum sprint resistance of 2,200 watts and simulates climbs up to a 25% incline - Only bike trainer with road feel, a feature that lets you experience the sensation of different road surfaces, such as cobblestone and gravel FEATURES Type of trainer: Interactive Smart direct drive with motor brake Magnets: 32 Neodymium magnets Transmission: None Electrical requirements: 110-240 Volt , Mains power optional Power indicator: Multicolor LED , Spot on floor Connection indicator: (ANT/BT) 2 LEDs Firmware upgradable: Yes Suitable cassettes: >2018: Shimano & SRAM: 8 - 11 speed; <2018: Various Shimano, SRAM & Campagnolo cassettes. >2018 Campagnolo body sold separately. Suitable axles: Road 130mm, MTB 135mm. Adapters for other widths available Supplied with: Front wheel support, Quick release for road bikes and QR-fork mountain bikes (5mm) SPECIFICATIONS Max. power: (40 km/h) 2200 Watt Max. incline: 25% Simulation of descent: Yes Max. torque: 85 Nm Max. brake force: 250 N Flywheel: Virtual Mass inertia: Variable to 125kg (275.6lbs) Calibration: No calibration required Footprint (lxw): 575 × 750 mm (22.6 × 29.5 in) Height: 550 mm (21.7 in) Dimensions when folded: 620 × 260 × 440 mm (24.4 × 10.2 × 17.3 in) Weight: 21.5 kg (47.3 lbs) Article number: T2800 DATA OUTPUT AND CONTROL Wireless communication: ANT+ FE-C, Bluetooth Smart open Control by: ANT+FE-C bike computers, Connect to computer via ANT+antenna, Smartphone, Stand alone, Tablet Output: Cadence, Power, Speed Read out on: Bike computer, Computer with ANT+ antenna, Smartphone, Sports watch, Tablet Error Tolerance: <1%

This Revolutionary Smart bike trainer is designed to create an unprecedented, one of a kind, and immersive experience. It is equipped with vivacious features like Virtual shifting, Gear Feel, and descent simulation. It is, without question, the most innovative smart bike offering the most realistic cycling experience possible, and it is compatible with most popular applications like Tacx, TrainerRoad, and Zwift. Realistic, As it Should Be Simulating your outdoor ride indoors is what this Smart bike trainer is designed for. With Dynamic Inertia, Road feel, and Gear feel, the Tacx NEO Bike brings you the most realistic and smooth cycling feeling possible. Extremely Quiet The combination of NEO Smart technology and the internal design of the NEO Bike resulted in the most silent indoor bike trainer available. Incredibly Powerful Unmatched power. The NEO Bike is able to resist sprints up to 2200 watts and simulate climbs up to a 25% incline, making sure this trainer is able to deliver during the most intense training sessions. Accurate and Reliable The Tacx NEO Bike measures your power with incredible precision, making sure that your data is accurate and reliable. This Smart trainer is the only trainer that doesn't require a calibration process. It measures your power with a a maximum deviation of 1%. Dynamic Inertia Dynamic inertia is developed to control the mass inertia (ride feel) as realistically as possible. In contrast to the mass inertia of a flywheel, Dynamic inertia compensates for weight, speed, and angle of inclination. This ensures the most realistic and smooth ride feel. Customization Pedals, saddle, (tri)handlebar, bar tape, and crank lengths 4.5" Display Shows your data and allows for easy setup and manual control Control Buttons Change the setup or manually control the trainer 2 USB Chargers Power up your smartphone or tablet Plug In/Plug Out Choose to train with or without main power Isokinetic & Isotonic Train on a fixed speed or power level Interactive Air Fans The two air fans on the handlebars of the NEO Bike are interactive, the air flow will adjust to speed, power, or heart rate. The air flow can also be set at a constant speed. Realistic Virtual Shifting Like your road bike, the NEO Bike is able to shift gears. By pressing the up or down buttons on the shifters, you are able to change the gearing of your virtual drivetrain instantaneously. A clear display in the front shows which gear you're in. These virtual gears are customizable with the Tacx Utility App. Pedal Stroke Analysis The NEO Bike Smart measures the position of your left and right legs. This allows you to precisely measure and analyze your pedaling technique in order to develop a more effective pedal stroke. Road Feel & Gear Feel Experience the feeling of riding over cobblestones or shifting gears. The Road Feel and Gear Feel features simulate the vibrations of different road patterns, but also your virtual chain jumping into a different gear. This immersive feature is unique to the NEO trainer series and can be used with Tacx Films and Zwift. Descent Simulation At the top of a hill or mountain, there is always that exciting feeling of accelerating into a descent. Exactly that feeling is what this bike trainer gives you. The NEO Bike accelerates when on a descent. FEATURES Type of trainer: Smart bike with direct-drive and motor brake Magnets: 32 Neodymium magnets Transmission: None Electrical requirements: 110-240 Volt , Main power optional Power indicator: Multicolor LED , Spot on floor Connection indicator (ANT/BT): 2 LEDs Firmware upgradable: Yes Gear ratios: Chainrings: up to 3 sprockets, 22 – 53 teeth per sprocket. Rear cassette: up to 12 sprockets, 11 – 40 teeth per sprocket Q-factor: 147mm Supplied with: Fans, Tablet mount, Saddle, Handlebars, 2 USB chargers (front), Sweat cover, Ciro bottle cage, Bottle, Tacx towel, 1 month Tacx Premium software. Pedals and tablet sold separately SPECIFICATIONS Max. power (40 km/h): 2200 Watt Max. incline: 25% Simulation of descent: Yes Max. torque: 85 Nm Max. brake force: 250 N Flywheel: Virtual Mass inertia: Variable to 125kg (275.6lbs) Calibration: No calibration required Footprint (lxw): 1390 × 750mm (54.7 × 29.5 in) Height: 1170mm (46.1 in) Weight: 50 kg (110 lbs) Article number: T8000 DATA OUTPUT AND CONTROL Wireless communication: ANT+ FE-C, Bluetooth Smart open Control by: ANT+FE-C bike computers, Connect to computer via ANT+antenna, Smartphone, Tablet, Stand alone Output: Cadence, Power, Speed Read out on: Bike computer, Computer with ANT+ antenna, Smartphone, Sports watch, Tablet Error tolerance: <1%